@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9607e6a-54bf-4b92-8e14-3698e4402381> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9607e6a-54bf-4b92-8e14-3698e4402381> .